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1. 发明申请

US20080290354A1 Light Emitting Diode Assembly 审中-公开
标题翻译：发光二极管组件
公开(公告)号：US20080290354A1
公开(公告)日：2008-11-27
申请号：US11572582
申请日：2005-07-19
申请人： Christoph Gerard August Hoelen , Koen Van Os , Theodoor Cornelis Treurniet , Edwin Van Lier , Johannes Petrus Maria Ansems
发明人： Christoph Gerard August Hoelen , Koen Van Os , Theodoor Cornelis Treurniet , Edwin Van Lier , Johannes Petrus Maria Ansems
IPC分类号： H01L25/075
CPC分类号： H01L33/641 , H01L25/0753 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要： A light emitting diode (LED) assembly, comprising a metal substrate (1) which is partly covered on one side with a dielectric layer (2) on which an electric circuit (3) is present, and a multitude of LED units (5, 6, 7) each comprising a LED chip, wherein each LED unit is mounted in a gap in said dielectric layer on the metal substrate by a heat conducting adhesive layer (8), wherein electrical conductors (9) connect each LED unit with the electric circuit on the adjacent dielectric layer, and wherein at least two LED units are mounted together in one gap in the dielectric layer.
摘要翻译：一种发光二极管（LED）组件，包括金属基板（1），其一侧部分地覆盖有存在电路（3）的电介质层（2），以及多个LED单元（5， 6，7），每个包括LED芯片，其中每个LED单元通过导热粘合剂层（8）安装在金属基板上的所述电介质层的间隙中，其中电导体（9）将每个LED单元与电电路，并且其中至少两个LED单元一起安装在介电层中的一个间隙中。

2. 发明授权

US08541797B2 Illuminator and method for producing such illuminator 有权
标题翻译：照明器及其制造方法
公开(公告)号：US08541797B2
公开(公告)日：2013-09-24
申请号：US11719240
申请日：2005-11-14
申请人： Christoph Gerard August Hoelen , Antonius Constant Johanna Cornelis Van Den Ackerveken , Cornelius Franciscus Jozef Rutjes , Koen Van Os , Marc Andre De Samber , Theodoor Cornelis Treurniet
发明人： Christoph Gerard August Hoelen , Antonius Constant Johanna Cornelis Van Den Ackerveken , Cornelius Franciscus Jozef Rutjes , Koen Van Os , Marc Andre De Samber , Theodoor Cornelis Treurniet
IPC分类号： H01L27/15
CPC分类号： H01L33/60 , H01L2224/14 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014
摘要： An illuminator includes a substrate, a structured conductive layer applied to one surface of the substrate, and at least one light source connected to the structured conductive layer. The illuminator further includes an unstructured reflective layer applied on top of the structured conductive layer. The unstructured reflective layer has an essentially continuous extension at least in a surrounding of the at least one light source.
摘要翻译：照明器包括衬底，施加到衬底的一个表面的结构化导电层和连接到结构化导电层的至少一个光源。照明器还包括施加在结构化导电层顶部上的非结构化反射层。所述非结构化反射层至少在所述至少一个光源的周围具有基本上连续的延伸。

3. 发明申请

US20090078948A1 ILLUMINATOR AND METHOD FOR PRODUCING SUCH ILLUMINATOR 有权
标题翻译：照明器和用于生产这样的照明器的方法
公开(公告)号：US20090078948A1
公开(公告)日：2009-03-26
申请号：US11719240
申请日：2005-11-14
申请人： Christoph Gerard August Hoelen , Antonius Constant Johanna Cornelis Van Den Ackerveken , Cornelius Franciscus Jozef Rutjes , Koen Van Os , Marc Andre De Samber , Theodoor Cornelis Treurniet
发明人： Christoph Gerard August Hoelen , Antonius Constant Johanna Cornelis Van Den Ackerveken , Cornelius Franciscus Jozef Rutjes , Koen Van Os , Marc Andre De Samber , Theodoor Cornelis Treurniet
IPC分类号： H01L33/00
CPC分类号： H01L33/60 , H01L2224/14 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014
摘要： The present invention relates to an illuminator (10) comprising a substrate (12), a structured conductive layer (16) applied to one surface of the substrate, and at least one light source (18, 26) connected to the structured conductive layer. The illuminator is characterized in that it further comprises an unstructured reflective layer (24) applied on top of said structured conductive layer, which unstructured reflective layer has an essentially continuous extension at least in a surrounding of the at least one light source. Due to the unstructured reflective layer, the optical efficiency of the illuminator can be improved. The invention also relates to a method for producing such illuminator.
摘要翻译：本发明涉及一种包括衬底（12），施加到衬底的一个表面的结构化导电层（16）和连接到结构化导电层的至少一个光源（18,26）的照明器（10）。照明器的特征在于，其还包括施加在所述结构化导电层顶部上的非结构化反射层（24），所述非结构化反射层至少在所述至少一个光源的周围具有基本上连续的延伸。由于非结构化的反射层，可以提高照明器的光学效率。本发明还涉及一种用于制造这种照明器的方法。

4. 发明授权

US07482567B2 Optical feedback system with improved accuracy 有权
标题翻译：光学反馈系统，精度提高
公开(公告)号：US07482567B2
公开(公告)日：2009-01-27
申请号：US11575515
申请日：2005-08-18
申请人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems , Edwin Van Lier
发明人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems , Edwin Van Lier
IPC分类号： G01J1/32 , H01J3/14
CPC分类号： G01J1/04 , F21K9/62 , F21V23/0457 , F21Y2113/13 , F21Y2115/10 , G01J1/0407 , G01J1/32 , G01J3/505 , G01J3/513 , G01J2001/4247 , H01L25/0753 , H01L25/167 , H01L2924/0002 , H01L2924/00
摘要： The illumination system has a plurality of light emitters (R, G, B) and a light-collimator (1) for collimating light emitted by the light emitters. Light propagation in the light-collimator is based on total internal reflection (TIR) towards a light-exit window (4) of the light-collimator. At least one light sensor (8) for optical feedback is placed outside the light-collimator and is arranged to receive light emitted by the light emitters exclusively through reflection at the light-exit window of the light-collimator. Preferably, the light sensor is placed substantially coplanar with the light emitters. Preferably, a side wall (35) of the light-collimator is provided with a protruding portion (9) for guiding the light reflected at the light-exit window of the light-collimator towards the light sensor. Preferably, the illumination system is provided with a reflector (12). Preferably, the illumination system comprises a holographic diffuser (17). Accurate sensing of the color mixing of light emitted by the illumination system is obtained.
摘要翻译：照明系统具有多个发光体（R，G，B）和用于准直由发光体发射的光的光准直器（1）。在光准直仪中的光传播基于朝向光准直仪的光出射窗（4）的全内反射（TIR）。用于光学反馈的至少一个光传感器（8）被放置在光准直器外部，并且被布置成仅通过光准直器的光出射窗处的反射来接收由发光体发射的光。优选地，光传感器被放置成与发光体基本上共面。优选地，光准直仪的侧壁（35）设置有用于将在光准直器的光出射窗处反射的光朝向光传感器引导的突出部分（9）。优选地，照明系统设置有反射器（12）。优选地，照明系统包括全息漫射器（17）。获得由照明系统发射的光的颜色混合的精确感测。

5. 发明申请

US20100271828A1 LIGHT-EMITTING DEVICE AND METHOD FOR ITS DESIGN 审中-公开
标题翻译：发光装置及其设计方法
公开(公告)号：US20100271828A1
公开(公告)日：2010-10-28
申请号：US11993056
申请日：2006-06-01
申请人： Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen , Lingli Wang
发明人： Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen , Lingli Wang
IPC分类号： F21V13/04 , H01L33/60 , G06F17/50
CPC分类号： H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： A small and bright light-emitting device, comprising an outer boundary lens surface and at least one LED, is achieved by carefully choosing the inclination of each surface portion of the outer lens surface with respect to the chip size of the light source. The inclination of the surface portions are chosen such that the lens provides an optimal weighing between size and light efficiency.
摘要翻译：通过仔细地选择相对于光源的芯片尺寸的外透镜表面的每个表面部分的倾斜度来实现包括外边界透镜表面和至少一个LED的小而明亮的发光装置。选择表面部分的倾斜度使得透镜提供尺寸和光效率之间的最佳称重。

6. 发明申请

US20090283780A1 ILLUMINATION SYSTEM 有权
标题翻译：照明系统
公开(公告)号：US20090283780A1
公开(公告)日：2009-11-19
申请号：US11721169
申请日：2005-12-05
申请人： Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
发明人： Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
IPC分类号： H01L33/00
CPC分类号： H01L25/0753 , H01L33/60 , H01L2224/48091 , H01L2224/73265 , H01L2924/09701 , H01L2924/3011 , H05B33/0821 , H05B33/0857 , H01L2924/00014 , H01L2924/00
摘要： An illumination system has a mounting substrate (4) for mounting and electrically contacting a plurality of light-emitting diodes (R, A, G, B). A first category of the light-emitting diodes (G, B) comprises a first translucent substrate (11) provided with an active layer (1) on an outer surface (13) of the first translucent substrate facing the mounting substrate (4); electrical contacts are provided at a side facing the mounting substrate. A second category of the light-emitting diodes (R, A) comprises an active layer (2) arranged on a second translucent substrate (12); at least one electrical contact is provided at a side facing away from the mounting substrate. Each light-emitting diode of the first category is provided on a first sub mount (21). Each light-emitting diode of the second category is provided on a second sub mount (22). The first and second sub mount are provided on the mounting substrate.
摘要翻译：照明系统具有用于安装和电接触多个发光二极管（R，A，G，B）的安装基板（4）。发光二极管（G，B）的第一类包括在面向安装基板（4）的第一透光性基板的外表面（13）上设置有有源层（1）的第一透光性基板（11）。电接点设置在面向安装基板的一侧。第二类发光二极管（R，A）包括布置在第二透光性基板（12）上的有源层（2）。在背离安装基板的一侧设置至少一个电触点。第一类别的每个发光二极管设置在第一子安装座（21）上。第二类别的每个发光二极管设置在第二子安装座（22）上。第一和第二子安装件设置在安装基板上。

7. 发明申请

US20090225400A1 ILLUMINATION SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：US20090225400A1
公开(公告)日：2009-09-10
申请号：US11721091
申请日：2005-12-02
申请人： Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
发明人： Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
IPC分类号： G02F1/29
CPC分类号： F21V14/003 , F21Y2115/10 , G02B1/06 , G02B5/0215 , G02B5/0278 , G02B26/004
摘要： An illumination system has a plurality of light emitters (R, G, B) and a light-collimator (1) for collimating light emitted by the light emitters. The light-collimator is arranged around a longitudinal axis (25) of the illumination system. A light-exit window (5) of the light-collimator at a side facing away from the light-emitters is provided with a translucent cover plate (11) provided with a switchable optical element (15) based on electro wetting. The light-exit window of the light-collimator or the translucent cover plate is provided with a light-dispersing structure (7) for broadening an angular distribution of the light emitted by the illumination system. The optical element (15) being switchable in a mode of operation reducing the effect of the light-dispersing structure (7). Preferably, the effect of the light-dispersing structure is substantially counteracted when the switchable optical element operates in the mode of operation reducing the effect of the light-dispersing structure.
摘要翻译：照明系统具有多个发光体（R，G，B）和用于准直由发光体发射的光的光准直器（1）。光准直器围绕照明系统的纵向轴线（25）布置。在远离发光体的一侧的光准直器的出光窗（5）设置有基于电润湿设置有可切换光学元件（15）的半透明盖板（11）。光准直仪或半透明盖板的光出射窗设置有用于使由照明系统发射的光的角度分布变宽的光分散结构（7）。光学元件（15）可以以减少光分散结构（7）的效果的操作模式切换。优选地，当可切换光学元件以降低光散射结构的效果的操作模式操作时，光散射结构的效果基本抵消。

8. 发明授权

US08410723B2 Describing two LED colors as a single, lumped LED color 有权
标题翻译：将两种LED颜色描述为单个集中LED颜色
公开(公告)号：US08410723B2
公开(公告)日：2013-04-02
申请号：US11914979
申请日：2006-05-11
申请人： Peter Hubertus Franciscus Deurenberg , Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
发明人： Peter Hubertus Franciscus Deurenberg , Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
IPC分类号： H05B37/00
CPC分类号： H05B33/086 , H05B33/0872
摘要： A light emitting diode (LED) lighting system for producing white light is disclosed. The system comprises sets of LEDs arranged to emit light with different wavelength ranges and associated with different sets of characteristics, and a driving circuit arranged to drive the LEDs. The driving circuit comprises an input for desired light intensity, color rendering index, and color temperature, an input for signals for LED temperature, a model for determining driving currents for said sets of LEDs from said parameters, signals, and characteristics for each of said sets of LEDs; and a current driver for the LEDs. At least one of the sets of LEDs comprises a first subset of LEDs with a first wavelength sub-range and a first set of characteristics, and a second subset of LEDs with a second wavelength sub-range and a second set of characteristics. A lumped wavelength range of the set of LEDs is a range of said first and second wavelength sub-ranges, and the set of characteristics of the set of LEDs is a function of said first and second sets of characteristics. A method for controlling the sets of LEDs is also disclosed.
摘要翻译：公开了一种用于产生白光的发光二极管（LED）照明系统。该系统包括布置成发射具有不同波长范围并且与不同特性集合相关的光的LED组，以及驱动LED驱动LED。驱动电路包括用于期望的光强度，显色指数和色温的输入，用于LED温度的信号的输入，用于根据所述参数，信号和每个所述的LED的特性确定所述LED组的驱动电流的模型 LED组; 和用于LED的电流驱动器。所述LED组中的至少一个包括具有第一波长子范围和第一组特性的LED的第一子集，以及具有第二波长子范围和第二组特征的LED的第二子集。所述一组LED的集总波长范围是所述第一和第二波长子范围的范围，并且所述一组LED的特性集合是所述第一和第二组特性的函数。还公开了一种用于控制LED组的方法。

9. 发明申请

US20090201677A1 HIGH EFFICIENCY LED LIGHT SOURCE ARRANGEMENT 失效
标题翻译：高效LED灯源安装
公开(公告)号：US20090201677A1
公开(公告)日：2009-08-13
申请号：US11577056
申请日：2005-10-10
申请人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems
发明人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems
IPC分类号： F21V9/00
CPC分类号： F21S10/02 , F21V7/0091 , F21V13/04 , F21Y2115/10 , G02B5/09 , H01L33/60
摘要： A light source (100) comprises a number of optical components aligned concentrically along an optical axis (115). The optical components include an array of light emitting diodes (101), a dielectric collimator (109) having surfaces configured to provide total internal reflection of light emitted from the array of diodes, and a second stage reflector (113) to further collimate the beam and which also may be based on total internal reflection by a prism structure on the outside.
摘要翻译：光源（100）包括沿着光轴（115）同心对准的多个光学部件。光学部件包括发光二极管阵列（101），具有被配置为提供从二极管阵列发出的光的全内反射的表面的介质准直器（109）和第二级反射器（113），以进一步校准光束并且也可以基于外部的棱镜结构的全内反射。

10. 发明申请

US20080310151A1 Illuminat System 失效
标题翻译：照明系统
公开(公告)号：US20080310151A1
公开(公告)日：2008-12-18
申请号：US11570907
申请日：2005-06-23
申请人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems , Denis Joseph Carel Van Oers
发明人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems , Denis Joseph Carel Van Oers
IPC分类号： F21V9/00
CPC分类号： G02B6/0068 , G02B6/0061
摘要： An illumination system has linear array of light emitters (R,G,B,A,W) associated with it least one linear array of outcoupling means (O1,O2,O3, . . . ) for coupling light out of the illumination system. Each linear array of outcoupling means is arranged parallel to the linear array of light emitters. For each linear array of outcoupling means, a configuration of the outcoupling means and a configuration of the light emitters fulfill the requirement: NCU×NLC=NOU×NLO, wherein NCU is the number of clusters (C1,C2,C3, . . . ) per unit (U1, . . . ), NLC is the number of light emitters in each of the clusters, NOU is the number of outcoupling means per unit, NLO is the number of light emitters per outcoupling means. A “cluster” is the smallest repetitive collection of light emitters forming the linear array of light emitters. A “unit” is the smallest number of adjacent clusters repetitive with respect to the outcoupling means and with respect to the light emitters.
摘要翻译：照明系统具有与其至少一个线性阵列的出射耦合装置（O1，O2，O3 ...）相关联的光发射器（R，G，B，A，W），用于将光耦合到照明系统之外。输出耦合装置的每个线性阵列平行于发光体的线性阵列布置。对于输出耦合装置的每个线性阵列，输出耦合装置的配置和发光器的配置满足以下要求：NCUxNLC = NOUxNLO，其中NCU是每单位的簇数（C1，C2，C3 ...） U1，...），NLC是每个簇中的发光体的数量，NOU是每单位的输出耦合装置的数量，NLO是每个输出耦合装置的发光体的数量。 “簇”是形成发光体线性阵列的发光体的最小重复集合。 “单位”是相对于输出耦合装置和相对于发光体重复的相邻簇的最小数目。

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